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US 10,542,724 B2Granted
Method and arrangement for filling of cheese curd in moulds
AssigneeTetra Laval Holdings & Finance S.A.
InventorsHarrie Spijkerman, Lammert Bloemsma, Sikko Ros
Life of this patent
Estimating the term…
Abstract
A device for filling cheese curd into a pressing mould comprising a curd distributor, having an inlet end through which cheese curd may be received, and an outlet end through the cheese curd may exit the curd distributor, a pressing-mould holder arranged below the outlet of the curd distributor, one or more drive units, configured to perform a relative motion between the curd distributor and the pressing mould holder in accordance with a selected number of motion patterns, a control unit, configured to control the motion pattern based on input comprising an identifier of a pressing-mould configuration positioned by the pressing-mould holder.
Claims13
A device for filling cheese curd into a pressing mould comprising:
- a curd distributor, having an inlet end through which cheese curd may be received, and an outlet end through which the cheese curd may exit the curd distributor,
- a pressing-mould holder arranged below the outlet of the curd distributor,
- one or more drive units, configured to perform a relative motion between the curd distributor and the pressing mould holder based on input comprising an identifier of a pressing-mould configuration positioned by the pressing-mould holder,
- at least the outlet end of the curd distributor being movable in two spatial dimensions orthogonal to a gravitational force acting on the cheese curd and leaving the outlet of the curd distributor, and
- a linkage coupled to a drive shaft to effect motion of the outlet end of the curd distributor around a first axis and another drive shaft is arranged to effect a tilt of the outlet end of the curd distributor around a second axis, the tilt of the outlet end of the curd distributor occurring independently from movement of the curd distributor in the two spatial dimensions orthogonal to the gravitational force, and
- the curd distributor being funnel shaped with the inlet end being wider than the outlet end.
3 more elements
A system for filling cheese curd into a pressing mould comprising:
- an inlet pipe comprising an outlet port, the inlet pipe being configured to dispense cheese curd from the outlet port;
- a draining device comprising an open upper inlet and an open outlet port, the draining device being conical, the draining device positioned directly below the inlet pipe so that the cheese curd dispensed from the inlet pipe flows directly into the open upper inlet of the draining device and then flows vertically downwards through the draining device and out from the open outlet port of the draining device;
- a curd distributor comprising an inlet end through which cheese curd may be received and an outlet end through which the cheese curd may exit the curd distributor, the curd distributor being funnel shaped with the inlet end being wider than the outlet end, the curd distributor being positioned directly below the draining device so that the cheese curd flowing out from the open outlet port of the draining device flows directly into the inlet end of the curd distributor;
- a pressing-mould holder arranged below the outlet end of the curd distributor so that the cheese curd exiting the curd distributor flows into the pressing-mould holder;
- a first drive shaft connected to the curd distributor, the first drive shaft being configured to move the outlet end of the curd distributor in two spatial dimensions orthogonal to a gravitational force acting on the cheese curd leaving the outlet end of the curd distributor;
- a second drive shaft connected to the curd distributor, the second drive shaft being configured to tilt the outlet end of the curd distributor;
- and
- the second drive shaft is coaxial with the first drive shaft, the second drive shaft extending through an interior of the first drive shaft.
5 more elements
A system for filling cheese curd into a pressing mould comprising:
- an inlet pipe comprising an outlet port, the inlet pipe being configured to dispense cheese curd from the outlet port;
- a curd distributor comprising an inlet end through which cheese curd may be received and an outlet end through which the cheese curd may exit the curd distributor, the curd distributor being positioned below the inlet pipe so that the cheese curd flowing from the outlet port of the inlet pipe flows into the inlet end of the curd distributor, the curd distributor being funnel shaped with the inlet end being wider than the outlet end;
- a pressing-mould holder arranged below the outlet end of the curd distributor so that the cheese curd exiting the curd distributor flows into the pressing-mould holder;
- an insert is arranged between the outlet end of the curd distributor and the pressing-mould holder, the insert having a mould-cavity configuration that matches the pressing-mould holder, the insert comprising a plurality of sharp-edged delimiters that taper from a bottom of the insert toward the top of the insert;
- a first drive shaft connected to the curd distributor at two connection points circumferentially opposite one another, the first drive shaft being configured to move the outlet end of the curd distributor in two spatial dimensions orthogonal to a gravitational force acting on the cheese curd leaving the outlet end of the curd distributor;
- a second drive shaft connected to the curd distributor via a linkage at a linkage connection point, the second drive shaft being configured to tilt the outlet end of the curd distributor;
- the linkage connection point being closer to the outlet end of the curd distributor than the two connection points;
- and
- the curd distributor being unsupported other than at the two connection points and the linkage connection point.
6 more elements
Dependencies are inferred from the claim text.